IMPORT SUBSTITUTION TECHNOLOGIES FOR PURIFICATION AND MINERALIZATION OF DRINKING WATER

Abstract

In the modern world, there is a clear tendency to accentuate environmental issues, namely, the rational use of natural resources. In particular, the topic of purification of industrial, domestic wastewater and, accordingly, water treatment of drinking water. At the moment, in many cities of the Russian Federation there is a problem of water quality at the end consumer. Despite the fact that water treatment plants supply drinking water in accordance with GOST R 51232-98, there is a possibility of contamination from contact with worn sections of pipelines. As a result, the end user may require additional cleaning at home. There is also a tendency to spread a healthy lifestyle culture among the population, which brings consumption to a reasonable level, so the average consumer thinks not only about additional water purification at home, but also about saturating it with the necessary micro and macro elements.

Subject of study: household filters for drinking water purification

Materials and methods: constructive modifications of household filters using a software package.

Results: the main design features of household filters for drinking water purification are considered, on the basis of which a model of a domestic household filter installation with a software package for dosing vitamin and mineral components that maintain the health of the human body was created.

Conclusions: to solve the issue of additional water purification in domestic conditions, its analysis and enrichment, the market has the ability to provide a large number of different systems. However, such installations are not always correct in operation, there is a problem of the availability of reagents. If you analyze the market of water vitaminizers, you may encounter a lack of control over the dose of consumable microelement complexes in the system of connection with purified water, which is rather irrational, it is also necessary to take into account the oxidizability of elements in contact with the air, which directly affects the absorption of vitamins. At the moment, the market has a large number of smart filters, but their uniqueness is characterized by the presence of flow meters that allow you to control the life of the filter media or cartridges. Therefore, the created filter prototype is very relevant in the market of import-substituting technologies.